5975-00-152-1127 BOX CONNECTOR,ELECTRICAL Index 5975-00-152-1129 COUPLING,ELECTRICAL CONDUIT

National Stock Number:
5360-00-152-1128

Federal Supply Class:
5360

National Item Identification Number:
001521128

Description:
SPRING,HELICAL,EXTENSION

Detail:
An open-or close-coiled spring, wound in various forms and from different shapes and types of materials and finished at the ends, so designed to provide resistance to pulling forces. The close-coiled springs may incorporate the special feature of initial tension created between the coils when wound so that an initial load must be applied to separate them. Excludes SPRING, REINFORCING, HOSE.


Manufacturer Information:
64A114B259-130003NAVAL AIR SYSTEMS COMMAND MANAGED ORIGINAL DESIGN ACTIVITY NOT MATERIAL/PARTS SUPPLIER


Techincal Specification:
COIL HELIX DIRECTIONRIGHT-HAND OR LEFT-HAND
COIL TO HOOK INSIDE LENGTH0.765 INCHES NOMINAL SECOND END
COIL TO HOOK INSIDE LENGTH8.639 INCHES NOMINAL FIRST END
DESIGN TYPECLOSED
END STYLEMACHINE LOOP SECOND END
END STYLERECTANGULAR HOOK FIRST END
HOOK WIDTH0.188 INCHES NOMINAL FIRST END
HOOK RADIUS0.140 INCHES NOMINAL SECOND END
INSIDE DIAMETER0.279 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-W-470 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIALSTEEL OVERALL
OPENING WIDTH0.312 INCHES NOMINAL SECOND END
SPRING FREE LENGTH12.500 INCHES NOMINAL
SPRING FREE OUTSIDE DIAMETER0.375 INCHES NOMINAL
STYLE DESIGNATORCYLINDRICAL
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-P-416,TYPE 1,CLASS 2 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
SURFACE TREATMENTCADMIUM OVERALL


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